LANmark-OF Micro-Bundle Universal (6F-12F)

Dca
LANmark-OF Micro-Bundle Universal 6x Singlemode 9/125 OS2 LSZH Dca
s1d0a1 Black

• Micro­Bundle Universal optical fibre cable

• Indoor cable and outdoor installation in a duct
• Fully waterproof and rodent retardant
• Designed for splicing with pigtails
• 4­12 fibres and available in all fibre grades

STANDARDS
International ISO/IEC 11801

DESCRIPTION AND APPLICATION

Nexans Ref.: N164.MBUN06
Country Ref.: 1026933 The new Micro­Bundle technology from Nexans allows to manufacture a very exible and
small tube that is the central part of the new “LANmark­OF Micro­Bundle Universal” cable
design. This results in a small, exible, but mechanical robust cable. The central tube
contains up till 12 fibres with a fibre diameter of 250 um. Termination of these fibres is done
FIRE PERFORMANCE with splicing with pigtails.
CLASS
The small bending radius of the Micro­Bundle makes the cable easy to arrange in patch
panels and for installations in data centres and backbones.

The watertight glass yarns and the very limited amount of gel inside the tube makes this
cable design watertight and suitable for installation outdoor in a duct by pulling.

The fire performance of the LANmark­OF Micro­Bundle Universal allows indoor installation
Dca­s1,d0,a1 as well. Since there is no drip effect of the very limited amount of gel the cable is optimised
for both horizontal and vertical installations.

Construction

1. Central Micro­Bundle
2. Optical fibres (250 µm)
3. Reinforced watertight glass yarns
4. Ripcord
5. LSZH outer jacket with UV resistant additive

Characteristics
• Indoor cable for horizontal and vertical installation
• Outdoor cable for installation in a duct
• Designed for termination by splicing
• Central Micro­Bundle design for easy installation
• All dielectric
• Waterproof structure, Rodent retardant and UV­resistant
• Flame retardant (IEC 60332­1) and fire retardant (IEC 60332­3)
• Available in all fibre grades and from 4­12 fibres
• Gas Toxicity (IEC 60754) and Smoke Density (IEC61034)

Mechanical Flame retardant Fire retardant Ambient installation Operating temp. Storage Gases corrosivity Min. dynamic
resistance to IEC 60332-1 IEC 60332-3 T°C range -20 ... 60 °C temperature, range IEC 60754-1; IEC operating bending
impacts 0 ... 40 °C -40 ... 60 °C 60754-2 rad.
1 impact of 3 N.m 60.0 mm

Generated 6/30/25
All drawings, designs, specifications, plans and particulars of weights, size and dimensions
www.nexans.no
contained in the technical or commercial documentation of Nexans is indicative only and shall not
Page 1 / 2 be binding on Nexans or be treated as constituting a representation on the part of Nexans.
 LANmark-OF Micro-Bundle Universal (6F-12F)
Dca
LANmark-OF Micro-Bundle Universal 6x Singlemode 9/125 OS2 LSZH Dca
s1d0a1 Black

CHARACTERISTICS
Construction characteristics
Fiber optic type SM (G657.A1)
Dimensional characteristics
Number of optical fibres 6
Approximate weight 44 kg/km
Nominal outer diameter 6.0 mm
Mechanical characteristics
Maximum pulling force (IEC 60794­1­2­E1) 2200 N
Maximum operating pulling force 700 N
Crush resistance (IEC 60794­1­E3) 200 N/cm
Mechanical resistance to impacts 1 impact of 3 N.m
Usage characteristics
Flame retardant IEC 60332­1
Fire retardant IEC 60332­3
Ambient installation temperature, range 0 ... 40 °C
Operating temperature, range ­20 ... 60 °C
Storage temperature, range ­40 ... 60 °C
Gases corrosivity IEC 60754­1; IEC 60754­2
Minimum dynamic operating bending radius 60.0 mm
Minimum static operating bending radius 60 mm
Smoke density IEC 61034

Generated 6/30/25
All drawings, designs, specifications, plans and particulars of weights, size and dimensions
www.nexans.no
contained in the technical or commercial documentation of Nexans is indicative only and shall not
Page 2 / 2 be binding on Nexans or be treated as constituting a representation on the part of Nexans.